User blog comment:Endebros/PBB - Sample Teams/@comment-34367848-20180326185117/@comment-26120508-20180326210354

Mantine is actually a pretty good wall. Its immunity to water moves + good bulk allows it to check a lot of popular Pokemon in the PBB meta (such as Greninja, Mega Scizor, Mega Charizard Y).

Besides, the Sp Atk Electric Pokemon are easily handled by Chansey, while the Phys Atk Electric Pokemon have to fight against Ferrothorn.

Rotom Wash vs Chansey 0 SpA Rotom-Wash Hydro Pump vs. 244 HP / 12 SpD Eviolite Chansey: 78-93 (11.1 - 13.2%)

Mega Manectric vs Chansey 252 SpA Manectric-Mega Thunderbolt vs. 244 HP / 12 SpD Eviolite Chansey: 96-114 (13.6 - 16.2%)

Jolteon vs Chansey 252 SpA Life Orb Jolteon Thunderbolt vs. 244 HP / 12 SpD Eviolite Chansey: 109-129 (15.5 - 18.3%)

Luxray vs Ferrothorn 252+ Atk Luxray Wild Charge vs. 252 HP / 48 Def Ferrothorn: 58-69 (16.4 - 19.6%)